HEMP Hardening - Environmental Control Units - ECU

Environmental Control Units, ECU, ECUs

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HEMP Hardening

High-Altitude Electromagnetic Pulse (HEMP) Design and Testing For MIL-STD-188-125-2 Compliance

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Hvac; Aerospace ECU; Aerospace Manufacturer; Aerospace Chillers; NASA Environmental Control Units; Aerospace Systems, Aerospace HVAC, Aerospace Manufacturer

Chemical Col Pro Systems; Bio Col Pro Systems; Chemical and Bio; Col Pro Systems;

ECU Chiller Systems; Environmental Control Unit Chillers; ECU Chillers;

High Energy Laser HVAC; High Energy Laser Chiller; High Energy Laser Chillers; High Energy Laser HVAC & Chiller Solutions;

ECU Wall Shelter; Rigid Wall Shelter; Military ECU; HVAC Wall Shelter;

GETT; ECU Tent Trailer; Generator ECU Tent Trailer; 6115-01-605-1988; TAMCN B01237B; GETT25P120; M1102 Light Tactical Trailers; COC; USMC; combat operations center;

Pressure Vessel; Pressure Vessels; Pressure Vessel Design; Pressure Vessel Manufacturing;

Teleport Antenna; Satellite HVAC; Satellite Chillers; Antenna Chillers;

HEMP Hardening Design and Testing

For High Altitude Electromagnetic Pulse

ECU HEMP Hardness is based on MIL-STD-188-125-2

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Classification of the ECU as Mission Critical Equipment (MCE) which must be located outside of an electromagnetic barrier.

Hardening of the ECU using "Special Protective Measures" as defined in MIL-STD-188-125-2
Maximum re-use of proven HEMP-hardened ECU design
Location of Controls inside EM barrier with appropriate treatment of barrier penetrations

HEMP hardening of MCE, which must be located outside an electromagnetic barrier, is accomplished using "Special Protective Measures" (MIL-STD-188-125-2 Section 4.3.6 and Section 5.8)

Special Protective Measures (SPM) may include:

Use of good EM-reduction layout and construction techniques
Linear and nonlinear transient suppression / attenuation devices
Equipment-level hardening measures
Use of inherently robust technologies and components
Cable, conduit and local volume shielding
Shelter EM barrier Interfaces by fiber optic connection

HEMP set-up and testing is involved and quite detailed.

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